-97.87% is the change from 563 to 12
Calculation steps:
[( 12 - 563 ) ÷ 563] x 100 = -97.87%
Formula
Percentage change = [(12 - 563) / 563] x 100
Subtract the new number by the original number
12 - 563 = -551
-551 ÷ 563 = -0.9786856127886323
-0.9786856127886323 x 100 = -97.87%